Husqvarna 87521RSX owner manual Part

ROTARY LAWN MOWER - - MODEL NUMBER 87521RSX (96143003800) - PRODUCT NUMBER 961 43 00-38

21

KEY	PART		KEY	PART
NO.	NO.	DESCRIPTION	NO.	NO.	DESCRIPTION
1	532 40 73-44	Drive Control Assembly, Auto-Walk	36	532 41 09-33	Shaft Assembly, Front
2	532 41 16-73	Cover, Top, Auto-Walk Drive Control	37	532 16 14-63	Retainer, Front Shaft
3	532 40 62-62	Pulley	38	532 16 34-09	Screw, Hi-Lo Thread #12 x 5/8
4	532 19 00-39	Lever, Auto-Walk Drive Control	39	532 40 70-59	Bolt, Shoulder, Semi-Gimlet Point
5	532 41 16-64	Cover, Bottom, Auto-Walk Drive Control	40	532 41 08-31	Wheel & Tire Assembly, Front 8 x 1-3/4
6	532 18 16-98	Screw, Phillips Head #10 x 5/8	41	532 40 48-35	Pinion
7	532 40 07-23	Plate, Trigger, Auto-Walk Drive Control	42	532 19 74-80	O-Ring
9	532 40 62-58	Cable, Drive Control	44	532 40 65-80	V-Belt
11	532 40 65-58	Spring, Return	47	532 06 77-25	Washer 1/2 x 1-1/2 x .134
13	532 40 48-39	Gear Case Assembly (See Breakdown)	49	532 16 34-09	Screw, Hi-Lo Thread #12 x 5/8
14	532 19 34-43	Pulley, Drive	50	532 41 31-04	Belt Keeper
15	532 08 83-48	Washer, Flat	60	532 41 27-36	Case, Upper
16	532 40 71-47	Rod, Connecting	61	532 41 27-57	Shaft, Output, Long
17	532 40 96-16	Spring, Extension	62	532 18 35-08	Seal, Output Shaft
18	532 41 88-66	Spring Selector	63	532 18 35-11	Bushing
19	532 19 06-22	Knob, Selector Spring	64	532 18 35-09	Washer
20	812 00 00-22	E-Ring	65	532 18 35-14	Seal, Worm Shaft
21	532 41 24-50	Bearing, Support	66	532 18 35-06	Bearing, Ball
22	532 19 10-39	Bearing, Ball	67	532 41 27-42	Gear, 28 Teeth
23	532 16 45-55	Retainer, Drive Assembly, Stamped	68	532 41 27-39	Fixed Dog Clutch, LH
24	817 06 04-10	Screw, Tapping, Hex Head 1/4-20 x 3/4	69	532 41 27-41	Pin, Output Shaft
25	532 40 07-83	Cover Drive	70	532 41 27-40	Movable Dog Clutch, LH
26	532 75 06-34	Screw, Threaded, Rolled #10-25 x 1/2	71	532 41 27-56	Shaft, Output, Short
28	812 00 00-58	E-Ring 7/16	72	532 18 35-13	Screw, Case
29	532 18 94-03	Cover, Dust, Wheel	73	532 41 27-47	Case, Lower
31	532 40 48-45	Pawl, Drive	75	532 41 27-46	Pin, Worm Shaft
32	532 41 31-05	Wheel & Tire Assembly, Rear	76	532 41 27-43	Movable Dog Clutch, RH
33	532 40 91-48	Nut, Hex, Flangelock 3/8-16	77	532 41 27-44	Fixed Dog Clutch, RH
34	532 85 12-26	Washer	78	532 41 07-31	Spring, Leaf
35	532 41 09-22	Shaft Assembly, Rear	79	532 41 27-37	Shaft, Worm

NOTE: All component dimensions given in U.S. inches. 1 inch = 25.4 mm

IMPORTANT: Use only Original Equipment Manufacturer (O.E.M.) replacement parts. Failure to do so could be hazardous, damage your lawn mower and void your warranty.